I could corner you could corner he could corner we could corner you could corner they could corner
Forma com V-ing
I could be cornering you could be cornering he could be cornering we could be cornering you could be cornering they could be cornering
Perfeito
I could have cornered you could have cornered he could have cornered we could have cornered you could have cornered they could have cornered
Perfeito com V-ing
I could have been cornering you could have been cornering he could have been cornering we could have been cornering you could have been cornering they could have been cornering
Negação
Forma simple
I could not corner you could not corner he could not corner we could not corner you could not corner they could not corner
Forma com V-ing
I could not be cornering you could not be cornering he could not be cornering we could not be cornering you could not be cornering they could not be cornering
Perfeito
I could not have cornered you could not have cornered he could not have cornered we could not have cornered you could not have cornered they could not have cornered
Perfeito com V-ing
I could not have been cornering you could not have been cornering he could not have been cornering we could not have been cornering you could not have been cornering they could not have been cornering
Forma interrogativa
Forma simple
could I corner? could you corner? could he corner? could we corner? could you corner? could they corner?
Forma com V-ing
could I be cornering? could you be cornering? could he be cornering? could we be cornering? could you be cornering? could they be cornering?
Perfeito
could I have cornered? could you have cornered? could he have cornered? could we have cornered? could you have cornered? could they have cornered?
Perfeito com V-ing
could I have been cornering? could you have been cornering? could he have been cornering? could we have been cornering? could you have been cornering? could they have been cornering?
Forma interro-Negação
Forma simple
could I not corner? could you not corner? could he not corner? could we not corner? could you not corner? could they not corner?
Forma com V-ing
could I not be cornering? could you not be cornering? could he not be cornering? could we not be cornering? could you not be cornering? could they not be cornering?
Perfeito
could I not have cornered? could you not have cornered? could he not have cornered? could we not have cornered? could you not have cornered? could they not have cornered?
Perfeito com V-ing
could I not have been cornering? could you not have been cornering? could he not have been cornering? could we not have been cornering? could you not have been cornering? could they not have been cornering?